The 20 Best Klinefelter Syndrome Doctors Near Me in Portland, OR

Find the Top Klinefelter Syndrome Experts and Specialists

The 20 Best Klinefelter Syndrome Doctors near Portland, OR

Last Updated: 02/22/2026

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MediFind found 17 doctor with experience in Klinefelter Syndrome near Portland, OR. Of these, 15 are Experienced and 2 are Advanced.

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17 providers found
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Randall Children's Diabetes And Endocrine Program

    501 N Graham St Ste 375 Office, 
    Portland, OR 
     (1.9 miles away)
    Languages Spoken:
    English

    Jessica Ferris is a Pediatric Endocrinologist in Portland, Oregon. Dr. Ferris is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Short Stature (Growth Disorders), Familial Short Stature (FSS), Idiopathic Short Stature (ISS), and Delayed Growth.

    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Randall Children's Diabetes And Endocrine Program

    501 N Graham St Ste 375 Office, 
    Portland, OR 
     (1.9 miles away)
    Languages Spoken:
    English

    Radhika Purushothaman is a Pediatric Endocrinologist in Portland, Oregon. Dr. Purushothaman is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Type 1 Diabetes (T1D), Short Stature (Growth Disorders), Precocious Puberty, and Idiopathic Short Stature (ISS).

    Experienced in Klinefelter Syndrome
    Experienced in Klinefelter Syndrome

    Kaiser Foundation Health Plan Of The Northwest

    3600 N Interstate Ave, 
    Portland, OR 
     (2.3 miles away)
    Languages Spoken:
    English

    Bhavini Bhavsar is an Endocrinologist in Portland, Oregon. Dr. Bhavsar is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Type 1 Diabetes (T1D), Hyperthyroidism, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

    Learn about our expert tiers
    Advanced in Klinefelter Syndrome
    Medical Genetics | Pediatrics
    Advanced in Klinefelter Syndrome
    Medical Genetics | Pediatrics
    2801 N Gantenbein Ave Ste 2225, 
    Portland, OR 
     (2.0 miles away)
    Languages Spoken:
    English

    Andrea Petersen is a Medical Genetics specialist and a Pediatrics provider in Portland, Oregon. Dr. Petersen is rated as an Advanced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Atelosteogenesis Type 1, WAGR Syndrome, Polysyndactyly Cardiac Malformation, and Cockayne Syndrome Type 2.

    Experienced in Klinefelter Syndrome
    Experienced in Klinefelter Syndrome

    University Professional Services

    3181 Sw Sam Jackson Park Rd, 
    Portland, OR 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Hedges is a Urologist in Portland, Oregon. Dr. Hedges is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Peyronie Disease, Testicular Failure, Enlarged Prostate (BPH), Vasectomy, and Orchiectomy. Dr. Hedges is currently accepting new patients.

    Experienced in Klinefelter Syndrome
    Experienced in Klinefelter Syndrome

    Randall Children's Genetics & Metabolism

    501 N Graham St Ste 330B Office, 
    Portland, OR 
     (1.9 miles away)
    Languages Spoken:
    English

    George Anadiotis is a Pediatrics provider in Portland, Oregon. Dr. Anadiotis is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Miller-Dieker Syndrome, Smith-Magenis Syndrome, Autism Spectrum Disorder, and Temple Syndrome.

    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Randall Children's Diabetes And Endocrine Program

    501 N Graham St Ste 375 Office, 
    Portland, OR 
     (1.9 miles away)
    Languages Spoken:
    English

    Sevket Yigit is a Pediatric Endocrinologist in Portland, Oregon. Dr. Yigit is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Type 1 Diabetes (T1D), Short Stature (Growth Disorders), Idiopathic Short Stature (ISS), and Familial Short Stature (FSS).

    Experienced in Klinefelter Syndrome
    Experienced in Klinefelter Syndrome

    Kaiser Permanente Interstate Specialty Pharmacy

    3550 N Interstate Ave, 
    Portland, OR 
     (2.3 miles away)
    Languages Spoken:
    English

    Catherine Lum is a Pediatrics provider in Portland, Oregon. Dr. Lum is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Congenital Adrenal Hyperplasia (CAH), Precocious Puberty, Short Stature (Growth Disorders), and Idiopathic Short Stature (ISS).

    Experienced in Klinefelter Syndrome
    Endocrinology
    Experienced in Klinefelter Syndrome
    Endocrinology
    5050 Northeast Hoyt Street, Suite 317, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Diana Negreanu is an Endocrinologist in Portland, Oregon. Dr. Negreanu is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Hashimoto Thyroiditis, Neonatal Severe Hyperparathyroidism, Parathyroid Hyperplasia, and Familial Isolated Hyperparathyroidism. Dr. Negreanu is currently accepting new patients.

    Experienced in Klinefelter Syndrome
    Internal Medicine
    Experienced in Klinefelter Syndrome
    Internal Medicine

    PridePoint Health

    1827 NE 44th Ave Ste 220, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English

    Ryan Coe is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Coe is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Attention Deficit Hyperactivity Disorder (ADHD), Klinefelter Syndrome, Asthma, and Asthma in Children.

    Experienced in Klinefelter Syndrome
    Family Medicine
    Experienced in Klinefelter Syndrome
    Family Medicine

    Providence Medical Group-Milwaukie

    10330 SE 32nd Ave Ste 205, 
    Milwaukie, OR 
     (5.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brenda Brischetto is a primary care provider, practicing in Family Medicine in Milwaukie, Oregon. Dr. Brischetto is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Klinefelter Syndrome and Pulmonary Embolism.

    Experienced in Klinefelter Syndrome
    Internal Medicine
    Experienced in Klinefelter Syndrome
    Internal Medicine

    Kaiser Permanente Gateway Pharmacy

    1700 NE 102nd Ave, 
    Portland, OR 
     (6.0 miles away)
    Languages Spoken:
    English

    Robert Dexter is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Dexter is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Klinefelter Syndrome, Attention Deficit Hyperactivity Disorder (ADHD), and Osteomyelitis in Children.

    Experienced in Klinefelter Syndrome
    Family Medicine
    Experienced in Klinefelter Syndrome
    Family Medicine
    15160 Northwest Laidlaw Road, Suite 100, 
    Portland, OR 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Todd Gillingham is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Gillingham is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Shingles, Sitosterolemia, Asthma in Children, and Gout.

    Experienced in Klinefelter Syndrome
    Internal Medicine
    Experienced in Klinefelter Syndrome
    Internal Medicine

    Vancouver Clinic Endoscopy Ctr

    700 NE 87th Ave, 
    Vancouver, WA 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Decker is an Internal Medicine provider in Vancouver, Washington. Dr. Decker is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Type 1 Diabetes (T1D), Thyroid Storm, Type 2 Diabetes (T2D), and Hypothyroidism.

    Advanced in Klinefelter Syndrome
    Family Medicine
    Advanced in Klinefelter Syndrome
    Family Medicine
    226 Se 8th Ave, 
    Hillsboro, OR 
     (14.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Geoffrey Carden is a primary care provider, practicing in Family Medicine in Hillsboro, Oregon. Dr. Carden is rated as an Advanced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Klinefelter Syndrome, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Chronic Cough. Dr. Carden is currently accepting new patients.

    Experienced in Klinefelter Syndrome
    Endocrinology
    Experienced in Klinefelter Syndrome
    Endocrinology

    Legacy Medical Group-Endocrinology At Meridian Park

    6475 SW Borland Rd Ste L, 
    Tualatin, OR 
     (10.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Troy Dillard is an Endocrinologist in Tualatin, Oregon. Dr. Dillard is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Thyroid Storm, Graves Disease, Hyperthyroidism, and Type 2 Diabetes (T2D).

    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Randall Children's Diabetes And Endocrine Center

    2121 NE 139th St Ste 200 Office, 
    Vancouver, WA 
     (14.6 miles away)
    Languages Spoken:
    English

    David Snyder is a Pediatric Endocrinologist in Vancouver, Washington. Dr. Snyder is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Type 1 Diabetes (T1D), Short Stature (Growth Disorders), Familial Short Stature (FSS), and Idiopathic Short Stature (ISS).

    Showing 1-17 of 17

    Last Updated: 02/22/2026

    What is the definition of Klinefelter Syndrome?

    Klinefelter syndrome, also called 47,XXY, is a genetic condition that occurs in males when they have an extra X chromosome. This can cause problems with development and fertility. Some men have no symptoms and never know they have it.

    When should I see a Klinefelter Syndrome doctor near Portland, OR?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Klinefelter Syndrome doctor near Portland, OR?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Klinefelter Syndrome doctors near Portland, OR?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Klinefelter Syndrome doctors near Portland, OR?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Klinefelter Syndrome doctor near Portland, OR?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Klinefelter Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Klinefelter Syndrome doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Klinefelter Syndrome doctor near Portland, OR?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Klinefelter Syndrome doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Klinefelter Syndrome doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Klinefelter Syndrome doctors near Portland, OR?

    Look for the filter feature on the left side of the Klinefelter Syndrome doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Klinefelter Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Klinefelter Syndrome doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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